Jacob Kaplan-Moss 1452d46240 Fixed #6886: Tightened up ForeignKey and OneToOne field assignment. Specifically: ... * Raise a ValueError if you try to assign the wrong type of object. * Raise a ValueError if you try to assign None to a field not specified with null=True. * Cache the set value at set time instead of just at lookup time. This is a slightly backwards-incompatible change; see BackwardsIncompatibleChanges for more details. git-svn-id: http://code.djangoproject.com/svn/django/trunk@7574 bcc190cf-cafb-0310-a4f2-bffc1f526a37		2008-06-05 00:39:32 +00:00
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__init__.py	Added regressions tests to ensure that one-to-one and many-to-many fields	2006-06-20 05:29:19 +00:00
models.py	Fixed #6886: Tightened up ForeignKey and OneToOne field assignment. Specifically:	2008-06-05 00:39:32 +00:00